/*
 * @Author: your name
 * @Date: 2020-03-28 20:41:25
 * @LastEditTime: 2020-04-02 22:25:46
 * @LastEditors: Please set LastEditors
 * @Description: In User Settings Edit
 * @FilePath: \普联东文-未完成\js\index.js
 */
//banner
$('.index_banner').slick({
  autoplay: true,
  arrows: false,
  dots: false,
  infinite: true,
  speed: 0,
  autoplaySpeed: 4000,
  pauseOnHover: false,
  fade: true,
  responsive: [{
    breakpoint: 992,
    settings: {
      dots: true
    }
  }]
});




var beforeIndex = 0

$('.index_banner').init(function (slick) {
  var l = $("#index_main  .item").size();
  var firstDotDom = '<span class="active"></span>'
  var dotDom = '<span></span>';
  for (let i = 0; i < l; i++) {
    var emptyD = dotDom;
    if (i == 0) {
      emptyD = firstDotDom
    }
    $('.index-dot').append(emptyD)
  }

  $('.index_banner .item.slick-current').addClass('active').siblings().removeClass('active')
})

$('.index_banner').on('beforeChange', function (slick, currentSlide) {
  beforeIndex = $('.index_banner').slick('slickCurrentSlide');
})

$('.index_banner').on('afterChange', function (slick, currentSlide) {
  $(".yy-copy-banner").remove();
  $('.index_banner .item.slick-current').addClass('active').siblings().removeClass('active');
  var _index = $('.index_banner').slick('slickCurrentSlide')
  $('.section1 .number span').eq(_index).addClass('active').siblings().removeClass('active')




  var $beforeBox = $('.index_banner .item:eq(' + beforeIndex + ')');
  var beforeSrc = $beforeBox.find('.scaleBg').css('background-image');
  var appendDom = `<div class="yy-copy-banner" style='background-image: ${beforeSrc};'></div>`;
  var $currentBox = $(".scaleBg:nth(" + _index + ")");
  $currentBox.append(appendDom)

})


$(".section1").on("click", ".number span", function () {
  var _index = $(this).index();
  $('.index_banner').slick('slickGoTo', _index);
  $(this).addClass("active").siblings().removeClass("active")
})


$('.section1 .prev').click(function () {
  $('.index_banner').slick('slickPrev')
})
$('.section1 .next').click(function () {
  $('.index_banner').slick('slickNext');
});

$('.swiper-content').slick({
  slidesToShow: 2,
  slidesToScroll: 1,
  autoplay: true,
  autoplaySpeed: 2000,
  arrows: true,
  prevArrow: '.slick-prev',
  nextArrow: '.slick-next'
});
$(function () {
  $(".partner-ul li a").num6();
})